INGERSOLL RAND YH135 ROCK DRILL
They are new types of rock borers designed for simple and reliable use.
Technical Specifications
| Dimensions and Weight | |
| Weight | 260 kg (573 Ib) |
| Length without shank adapter | 1225 mm (48 inch) |
| Height | 335 mm (13.19 inch) |
| Width | 360 mm (14.17 inch) |
| Rotation Ratings | |
| Rotation Torq Max. | 1177 Nm (868 Ib-ft) |
| Rotation Speed | 0 - 120 rpm |
| Rotation Pressure | 140 bar (2,030 psi) |
| Oil Consumption Max.. | 140 I/min (43.6 cfm) |
| Impact Ratings | |
| Impact power Max. | 21 kW (28.16 hp) |
| Impact Pressure | 140 bar (2030 psi) |
| Impact Frequency | 42 Hz (2520 bpm) |
| Air Pressure | |
| Lubricating air consumption | 6 I / s 3 bar (12.7 cfm, 44 psi) |
| Drilling Parameters | |
| Rod Size | T45, T51 |
| Hole Range | 89 - 127 mm |
| Accumulator Charge Pressure | |
| Intake | 60 bar (870 psi) |
| Return | 5 bar (71 psi) |
| Shank Adapter | |
| T45 | |
| T51 |